Air pressure is a atmospheric pressure.
Air pressure creates:
1. Different climate
2. Creation of rain
3. Creation of wind
4. It prevents small asteroids to come to the earth
air pressure is the highest near the earths surface
the air pressure increases
Yes. Atmospheric pressure is the pressure caused by air when it exerts pressure on the surface of earth.
The weight of the air on the earth is called... Air Pressure
Sinking air would add air to the surface, raising the pressure.
Air pressure toward regions of lower air pressure
weak and strong,it depends
Air pressure Gradient
The air is thinner the higher you go.
In simple terms... gravity ! Gravity is holding the air close to the surface of the Earth. The further away you are from the surface - the lower the gravity - and thus the lower the air pressure.
Air pressure is always greater nearer the earth surface than at altitude due to the mass of air above.
mercury